Launching Monday, September 14, 2026
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CodexTheme Tools

by Anatoli · Developer Tools

Turn any wallpaper into a custom Codex Desktop theme

About

CodexTheme Tools is a free, browser-local theme builder for the Codex Desktop app. Pick a wallpaper (it never leaves your browser), extract palettes, tune interface surfaces, preview five workspace views with AA readability checks, and export wallpaper, recipe JSON, tokens or a ZIP with SHA-256. No account, no upload.